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Code covered by the BSD License

daqEnd(h) function daqEnd(h)
daqStart(h,numchannels,vrange) function daqStart(h,numchannels,vrange)
data=daqRead(h,nsamp,nchan) function data=daqRead(h,nsamp,nchan)
h=daqInit Create a new task and return the TaskHandle for the National Instruments
daqtest.m
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3.0 | 1 rating Rate this file 3 Downloads (last 30 days) File Size: 41.67 KB File ID: #25248

Mac OS X Data Aquisition with National Instruments device

07 Sep 2009

Analog input with a National Instruments device on Mac OS X, using a mex file.

File Information
Description	Wanting to acquire analog data from a National Instruments USB multifunction device using my Mac, I wrote this set of functions to allow "on demand" acquisition from multiple analog input channels. The routines provide analog input only, and assume that you are using only one device on your computer. Although tested only with the NI USB-6009, presumably it will work with other NI hardware too.
MATLAB release	MATLAB 7.8 (R2009a)
Other requirements	Mac OS X

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Everyone's Tags	data acquisition, mac os x, measurement, mex file, national instruments
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Comments and Ratings (1)
08 Oct 2009	kees de Kapper	I was happy to find this post. Unfortunately it won't run. I use the same Matlab version and the same device, same drivers (Base). However, it appeared that the device is not found. Anyone a suggestion to try?

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